第微信公眾號開發(fā)之獲取位置信息php代碼本文實例為大家分享了php微信公眾號獲取位置信息的具體代碼，供大家參考，具體內(nèi)容如下

*wechatphptest

//defineyourtoken

define("TOKEN","weixin");

$wechatObj=newwechatCallbackapiTest();

//$wechatObj-valid();

$wechatObj-responseMsg();

classwechatCallbackapiTest

publicfunctionvalid()

$echoStr=$_GET["echostr"];

//validsignature,option

if($this-checkSignature()){

echo$echoStr;

exit;

publicfunctionresponseMsg()

//getpostdata,Maybeduetothedifferentenvironments

$postStr=$GLOBALS["HTTP_RAW_POST_DATA"];

//extractpostdata

if(!empty($postStr)){

$postObj=simplexml_load_string($postStr,'SimpleXMLElement',LIBXML_NOCDATA);

$fromUsername=$postObj-FromUserName;

$toUsername=$postObj-ToUserName;

$type=$postObj-MsgType;

$customevent=$postObj-Event;

$latitude=$postObj-Location_X;

$longitude=$postObj-Location_Y;

$keyword=trim($postObj-Content);

$time=time();

$textTpl="xml

ToUserName![CDATA[%s]]/ToUserName

FromUserName![CDATA[%s]]/FromUserName

CreateTime%s/CreateTime

MsgType![CDATA[%s]]/MsgType

Content![CDATA[%s]]/Content

FuncFlag0/FuncFlag

/xml

if($type=="event"and$customevent=="subscribe"){

$contentStr="感謝你的關(guān)注\n回復(fù)1查看聯(lián)系方式\n回復(fù)2查看最新資訊\n回復(fù)3查看法律文書";

$msgType="text";

$resultStr=sprintf($textTpl,$fromUsername,$toUsername,$time,$msgType,$contentStr);

echo$resultStr;

if($type=="image"){

$contentStr="你的圖片很棒！";

$msgType="text";

$resultStr=sprintf($textTpl,$fromUsername,$toUsername,$time,$msgType,$contentStr);

echo$resultStr;

if($type=="location"){

$contentStr="你的緯度是{$latitude},經(jīng)度是{$longitude},我已經(jīng)鎖定！";

$msgType="text";

$resultStr=sprintf($textTpl,$fromUsername,$toUsername,$time,$msgType,$contentStr);

echo$resultStr;

if(!empty($keyword))

$msgType="text";

if($keyword=="1"){

$contentStr="qiphon";}

if($keyword=="2"){

$contentStr="test222";}

if($keyword=="3"){

$contentStr="test333";}

$resultStr=sprintf($textTpl,$fromUsername,$toUsername,$time,$msgType,$contentStr);

echo$resultStr;

}else{

echo"Inputsomething...";

}else{

echo"";

exit;

privatefunctioncheckSignature()

$signature=$_GET["signature"];

$timestamp=$_GET["timestamp"];

$nonce=$_GET["nonce"];

$token=TOKEN;

$tmpArr=array($token,$timestamp,$nonce);

sort($tmpArr);

$tmpStr=implode($tmpArr);

$tmpStr=sha1